Tạp chí số 41
Science & Technology
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The quenching method is commonly applied to improve its mechanical properties after mechanical processing. However, the efficiency of this quenching process depends on a number of factors such as quenching temperature, coolant, heat retention time, etc., which need to be studied…
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The newspaper present coordinate method with shape implementation technique on thin shell material. Accordingly, after drew intersections of object structural parts, the author establishes calculation method for Mi(xi,yi) point coordinates belong to shape that be implemented, wr…
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Currently, numerical simulation methods are widely employed to study various systems, particularly in simulating processes that demonstrate high excellence and can describe nonlinear systems when applied to simulating the oscillation system of an automobile. Based on these requi…
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Modified phospholipids were synthesized by acidolysis reaction between soybean phospholipids (also known as lecithin) and conjugated linoleic acid (CLA) using phosphlipase A1 as a catalyst. The reactions were carried out for 48h in a solvent-free or organic solvent systems. The…
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In this study, Ag@AgCl/MIL-101(Cr) photocatalyst material has been synthesized by the two compounds, including support as metal-organic framework (MIL-101(Cr) and catalytic active phase as Ag@AgCl. MIL-101(Cr) synthesized by solvent thermal method. The synthesized Ag@AgCl/MIL-10…
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Currently, in the context of the shortage of freshwater sources are increasingly, the problem of water pollution is is becoming extremely serious that needs to be solved. Therefore, many methods have been applied to remove dyes in water, and the photocatalytic method is the most…
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Antibiotics are widely used in aquaculture and seafood processing, thereby generating antibiotic residues that pollute the water environment. Antibiotic contamination in water sources is a serious threat that causes antibiotic resistance. Using XRD, IR and SEM methods, the parti…
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Although deep learning can solve problems that cannot be done by tradition machine learning algorithms, it requires huge a amount of data, which is not always available in control problems. Reinforcement learning is a good solution in robot control, the data that is generated wh…
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When the radio environment is complex (bad) with lots of implementation devices and short packages (50 byte – 70 byte) of transformation, it’s necessary to use a good channel code with hig coding rate. With the desire to improve the quality of transmission lines in modern commun…
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The increasingly larger interest with Drone unmaned aerial vehicle in application to the cargo delivery has gradually met the needs of optimizing the operation of delivery process. We focus on researching the optimization problem of Parallel Drone Scheduling Vehicle Routing (PDS…
Economics & Social Sciences
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In the past period, the world economy has been facing enormous challenges from the rise of trade protectionism. Non-tariff barriers have proven to be effective tools for countries to implement their protectionist policies. This has been causing great impacts on the globalization…
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Based on a survey of 220 working workers, the goal of this study is to examine the effect of leadership styles on the work performance of employees at universities and colleges in Da Lat City. job. Employee performance is greatly influenced by leadership style, according to rese…
Scientific Forum
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Salt is essential for the normal physiological function of human. Salt has the effect of increasing the flavor and structure of food products... However, eating too much salt negatively affects human health. That fact causes scientists and organizations to find ways to reduce sa…
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According to the principle of division of inheritance, after dividing the inheritance according to the will and law, there are heirs regardless of the content of the will, they must compensate two-thirds of a statutory inheritance. However, the practice of applying legal provisi…
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The present study aimed to investigate the effects of using Dicto-gloss on enhancing listening skill for English-major freshmen at University of Economics and Technology for Industries. To fulfill the objectives of the study, a total of 114 English-major students were randomly a…
